Module: ComfortableMexicanSofa::IsMirrored::InstanceMethods

Defined in:
lib/comfortable_mexican_sofa/is_mirrored.rb

Instance Method Summary collapse

Instance Method Details

#destroy_mirror ⇒ Object

Mirrors should be destroyed



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# File 'lib/comfortable_mexican_sofa/is_mirrored.rb', line 72

def destroy_mirror
  return if self.is_mirrored
  mirrors.each do |mirror|
    mirror.is_mirrored = true
    mirror.destroy
  end
end

#mirrors ⇒ Object

Mirrors of the object found on other sites



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# File 'lib/comfortable_mexican_sofa/is_mirrored.rb', line 24

def mirrors
  (Cms::Site.all - [self.site]).collect do |site|
    case self
      when Cms::Layout  then site.layouts.find_by_slug(self.slug)
      when Cms::Page    then site.pages.find_by_full_path(self.full_path)
      when Cms::Snippet then site.snippets.find_by_slug(self.slug)
    end
  end.compact
end

#sync_mirror ⇒ Object

Creating or updating a mirror object. Relationships are mirrored but content is unique. When updating need to grab mirrors based on self.slug_was, new objects will use self.slug.



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# File 'lib/comfortable_mexican_sofa/is_mirrored.rb', line 37

def sync_mirror
  return if self.is_mirrored
  
  (Cms::Site.all - [self.site]).each do |site|
    mirror = case self
    when Cms::Layout
      m = site.layouts.find_by_slug(self.slug_was || self.slug) || site.layouts.new
      m.attributes = {
        :slug   => self.slug,
        :parent => site.layouts.find_by_slug(self.parent.try(:slug))
      }
      m
    when Cms::Page
      m = site.pages.find_by_full_path(self.full_path_was || self.full_path) || site.pages.new
      m.attributes = {
        :slug   => self.slug,
        :label  => self.slug.blank?? self.label : m.label,
        :parent => site.pages.find_by_full_path(self.parent.try(:full_path)),
        :layout => site.layouts.find_by_slug(self.layout.slug)
      }
      m
    when Cms::Snippet
      m = site.snippets.find_by_slug(self.slug_was || self.slug) || site.snippets.new
      m.attributes = {
        :slug => self.slug
      }
      m
    end
    
    mirror.is_mirrored = true
    mirror.save!
  end
end